Boral Windows & Doors Nationwide

Boral Windows & Doors: The Santa Clarita Owner’s Guide

We stock and install Boral-compatible windows and doors across Santa Clarita, with most replacements running $4,500-$15,000 for full window replacement and $800-$2,500 for single-unit repairs depending on size, series, and whether the frame is salvageable. Most Boral parts we carry on the truck; if we need to order, delivery to Santa Clarita is typically 2-3 business days from regional distribution in Fontana. Homeowners usually discover the problem after a Santa Ana wind event, when a window won’t latch properly, or when they notice the white vinyl frame has yellowed unevenly from the valley sun exposure that Boral’s earlier Veka-series compounds didn’t always handle well.

Call (747) 294-3985

Which Boral Models This Applies To

Boral’s window and door catalog in California splits into three main series you’re likely to find in Santa Clarita homes built between 1995 and 2015: the Veka 70 and Veka 82 vinyl window lines, the Boral Aluminum 4500 series used in patio sliders, and the Boral ThermaPlus fiberglass entry door system. The Veka lines carry a small embossed stamp on the frame edge, usually on the top track of a slider or the hinge jamb of a casement; the Aluminum 4500 has a stick-on label inside the track that lists the manufacturing plant code and date. We need that date. Veka compounds from 2003-2008 had a higher plasticizer load that degrades faster in dry heat, which is why we see so many frame cracks in Stevenson Ranch and Sand Canyon installations from that era.

OEM Boral parts are still manufactured under license by Chelsea Building Products, but lead times run 10-14 days. We stock quality aftermarket equivalents from Amesbury and Truth Hardware that match the Veka 70/82 cam locks, tilt latches, and roller assemblies dimensionally, and we warranty the fit under our 365-Day Done Right Promise. For ThermaPlus door systems, we stick with OEM threshold caps and multi-point locking mechanisms; the tolerances on those are too tight for aftermarket substitution.

Signs Your Boral Windows & Doors Is Failing

• The sash won’t stay open or slams shut. This points to a failed balance shoe or broken coil spring in the jamb liner. On Veka 82 double-hungs, the balance assembly sits behind a snap-in cover that’s easy to pop off, but the spring itself is under tension and can release suddenly.
• Visible gaps at the meeting rail when the window is locked. The interlock weatherstrip has compressed or the sash has sagged on a worn pivot bar. In Santa Clarita’s thermal cycling, vinyl expands roughly 1/16 inch per 4 feet of frame between summer highs and winter lows, accelerating wear at the interlock.
• Condensation between panes that doesn’t clear. The insulated glass unit (IGU) seal has failed. Boral used Intercept stainless steel spacers on most Veka lines; when the butyl seal degrades, argon escapes and atmospheric moisture enters. The glass is factory-sealed, so the fix is full IGU replacement, not a field repair.
• Slider drags or jumps the track. The tandem roller assembly has flat-spotted or the axle has corroded. Desert dust in the Santa Clarita Valley works into the bearing races; we see this most on south-facing Aluminum 4500 sliders after 8-10 years without track cleaning.
• Door threshold leaks during hard rain. The ThermaPlus adjustable threshold cap has cracked or the composite substrate beneath has swollen from repeated wetting. The cap is replaceable independently, but if the sub-threshold is compromised, the fix requires pulling the door unit.

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Replacement Cost & What’s Included

Single Boral window repair in Santa Clarita typically runs $300-$850 for parts and labor, depending on whether we’re replacing a balance assembly, an IGU, or a full sash. Full window replacement on a Boral-compatible vinyl unit starts at $650 per opening and ranges to $1,400 for larger configurations with low-E upgrade. Door threshold cap replacement runs $180-$340; full ThermaPlus entry door replacement with frame runs $2,800-$6,500.

What drives the range: unit size, floor level (second-story carries ladder/setup time), and whether the existing frame is square within 1/4 inch. Our quote includes the part, installation, disposal of the old unit, and a documented photo record of the opening condition before and after. Under Clause 1 of the Haven Standard, the price is written before anyone starts. The 365-Day Done Right Promise covers both parts and labor.

DIY or Call Us?

There’s a safe middle ground here. A homeowner can check the label location we described above, photograph the failed part, and verify the window size (width by height, measured at the frame, not the glass). That saves us both a trip if the part is in stock.

What we don’t recommend: removing a balance spring, detaching a tilt sash without supporting the glass weight, or attempting to field-seal a failed IGU. The balance spring on a Veka 82 carries roughly 15 pounds of constant tension; we’ve seen lacerations from releases that caught a homeowner off-guard. And an IGU reseal done without a heated press and argon backfill will fail again in months. Call (747) 294-3985, send us the photos, and we’ll tell you whether this is a truck-stock fix or needs ordering. Estimates are free, and we bring the documentation habit Grant learned at Los Angeles Trade-Technical College: measure twice, document once, build it right the first time.

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